# Statistics

Starting with the data values 70 and 100, add three data values to the sample so that the mean is 96, the median is 97, and the mode is 97. Please show all of your work

1. 👍 0
2. 👎 0
3. 👁 186
1. For the mode = 97, at least 2 scores need to = 97

Let x = score

(x + 97 + 97 + 70 + 100)/5 = 96

x + 97 + 97 + 70 + 100 = 480

x = 116

With these scores

70, 97, 97, 100, 116, what would the median be?

1. 👍 0
2. 👎 0

## Similar Questions

1. ### Chemistry(Webwork)

Enter the numerical energy values (X, Y, & Z) on the y-axis and calculate the Ea and G. (Note: This is a multipart problem. First input your values for X, Y, and Z. When you are satisfied with your values submit them and check the

asked by Anth on July 19, 2010
2. ### Statistics

Given that a sample is approximately bell-shaped with a mean of 60 and a standard deviation of 3, the approximate percentage of data values that is expected to fall between 54 and 66 is

asked by Dawn on January 22, 2012
3. ### Math

Please check my responses! ASAP Consider the following data set: 3,4,6,7,9,9,11 If 5 were added to each of the values, how would that affect the median? My Answer: The median would change and increase. Consider the following data

asked by Kara on September 13, 2016
4. ### Algebra

Jordan uses a linear equation to model the data in a table. Which reasoning might Jordan have used in the decision to model the data with a linear equation? The products of corresponding x- and y-values are equal. The ratios of

asked by Melanie on July 7, 2014
1. ### Statistics

A disadvantage of using arithmetic mean to summarize a set of data is? A. the arithmetic mean sometimes has two values. B. it can used for interval and ratio data. C. it is always different from the median. D. it can be biased by

asked by Tykrane on December 17, 2009
2. ### algebra

The mean of a data set is 7.8, the made is 6.6, and the median is 6.8. What is the least possible number of data values in the set? A 3 data values B 4 data values C 5 data values D 6 data values I'm not really sure how I'm

asked by Anonymous on May 8, 2019
3. ### statistic

A researcher conducts an experiment comparing three treatment conditions with a separate sample n = 8 in each treatment. An analysis of variance is used to evaluate the data, and the results of the ANOVA are presented in the table

asked by jay on August 28, 2012
4. ### Math Help me PLZ!

1: What is the median of the data set: 25,8,10,35,5,45,40,30,20 A:10 ~ B:22.5 C:25 D:27.5 2: What is the upper quartile of the given data set: 25,8,10,35,5,45,40,30,20 A:35 B:37.5 ~ C:37 D:40 3: What is the lower quartile of the

asked by Candy on September 12, 2018
1. ### CHEMISTRY (WEBWORK)

SPARTAN: Enter the numerical energy values (X, Y, & Z) on the y-axis and calculate the Ea and G. (Note: This is a multipart problem. First input your values for X, Y, and Z. When you are satisfied with your values submit them and

asked by arthur on July 19, 2010
2. ### statistics

Given that a sample is approximately bell-shaped with a mean of 60 and a standard deviation of 3, the approximate percentage of data values that is expected to fall between 54 and 66 is

asked by Anonymous on August 22, 2010
3. ### math

The data set below has 6 values. Find the mean absolute deviation for the data set. If necessary, round your answer to the nearest hundredth. 4, 12, 21, 17, 6, 12

asked by kk on December 12, 2019
4. ### Statistics

Starting with the data values 70 and 100, add three data values to the sample so that the mean is 81, the median is 94, and the mode is 94. Please show all of your work.

asked by robyn on October 6, 2011